MANCHESTER UNITED are weighing up a move for Monaco star and Arsenal target Thomas Lemar.

Jose Mourinho is on the lookout for another attacking option before the transfer window shuts on August 31.

Having already made three signings the Portuguese boss is targeting one more acquisition, but is becoming frustrated at a lack of progress on his current targets.

Ambitious moves for Cristiano Ronaldo and Gareth Bale have both been ruled out, while talks with Inter Milan over Ivan Perisic have come to a halt with United unwilling to meet the Serie A side's £50million valuation.